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1、Injectionmachine啤机Shotsize（weight）实际射胶量minmoldheight最小容模厚度Tiebarclearance拉杆间距Ejectorstroke顶出彳亍程injectionvolume理论射胶量Maxmoldheight最大容模厚度Dieplatesize模板尺寸barrel炮筒，机筒clampforce锁模力non-returnvalve止回阀shear剪切opening开模行程Injectionpressure射胶压力backpressure背压nozzlesiz

2、e射咀尺寸Cycletime循环周期downtime停机时间hopper料筒Moldrelease脱模剂lubrication润滑workhorse主力，主要设备Reservepressure/packingpressure保压Decompress减压oven烤炉，烘灶moldtrial试模shot（一）啤shrinkagerate收缩率Residencetime滞留时间Compressionratio压缩比injectionspeed注射速度boostertime增压时间moldclosetime合模

3、时间Resin胶料/・Plastification塑化，增塑Thermoplastic热塑性塑料Boostertime增压时间Flameretardant阻燃viscosity粘性，粘度contamination污染，杂物thermosettingplastics热固性塑料feed喂料，填兔purge净化degradation降解，软化regrind再粉碎Waterabsorption吸水reinforce增强，加固specificgravity比重Elongation延伸率density密度melti

4、ngpoint熔点Polystyrene聚苯乙烯（PS）.m,k.bn苯乙烯Acrylonitrile丙烯月青Polypropylene聚丙烯（PP）Polyethylene聚乙烯glassfiber玻纤Condensation凝固，浓缩crystallineresin结品形塑料Moldmaterials模具General-purposesteel多用途钢toolsteel模具钢Free-cuttingsteel高速切削钢Pre-hardenedsteel预硬钢Nonferroussteel非铁合金St

5、eelspecification钢材规格casehardeningsteel表面硬化钢ballandrollerbearingsteel滚珠轴承钢highspeedsteel高速钢castiron铸铁steelcertification钢材合格证明书Stainlesssteel不锈钢nickel鎳chrome珞aluminum铝Copper铜brass黄铜bronze青铜titanium钛Processing钢材的加工方法Harding/quench淬火nitride氮化temper冋火anneal退火

6、Roll车1制abrasive研磨，磨损的finish精加工，抛光（polish）Case-hardening表面硬化millingmachine铳(锣)床Lathe车床drill钻床wirecut线割NC(numericalcontrol)数控材料EDM(Electricaldischargemachine)电火花加工Cutsteel开料Precisionground精密研磨heattreatment热处理tap丝锥，攻牙Texture蚀纹weld焊接forge锻压deformation变形Spray

7、ing喷涂die-cast压铸Properties性能Resistance电阻，抵抗能力abrasion/wear磨损erode/corrode腐蚀Toughness韧性yieldstrength屈服强度tensilestrength拉伸强度Fatiguestrength疲劳强度break断裂stress应力hardness硬度Humidity/moisture潮湿，湿气roughness粗糙度parameter参数Thermalconductivity导热系数manufacture制造，加工drawb

8、ack缺点Ductility延展性grain品粒property性能，财产brittleness脆性GD&T(GeometricDimensionsandTolerance)形位尺寸公差Flexuralstrength挠曲强度impact冲击conductivity传导性，导电性Optical光学的transparent透明的insulation绝缘Mechanical机械的processability可加丄性能timeyield蠕变Phy